package io;


import java.io.PrintWriter;


public class PWDemo {
    public static void main(String[] args) throws Exception {
        PrintWriter pw = new PrintWriter("./pw.txt", "UTF-8");
        pw.println("你很帅");
        pw.println("我也很帅");
        System.out.println("写出完毕");
        pw.close();
    }
}
